2N5684 Transistor

Product Overview

The 2N5684 is a bipolar junction transistor (BJT) belonging to the category of NPN transistors. It is commonly used for amplification and switching applications due to its high current and voltage capabilities. The transistor exhibits characteristics such as low noise, high gain, and fast switching speed. It is typically available in a TO-39 package and is widely recognized for its reliability and versatility. Each package contains a single 2N5684 transistor.

Specifications

• Maximum Collector-Emitter Voltage: 40V
• Maximum Collector-Base Voltage: 60V
• Maximum Emitter-Base Voltage: 6V
• Continuous Collector Current: 1A
• Power Dissipation: 625mW
• Transition Frequency: 150MHz

Detailed Pin Configuration

The 2N5684 transistor has three pins: the emitter (E), base (B), and collector (C). In the TO-39 package, the pin configuration is as follows: - Emitter (E): Pin 1 - Base (B): Pin 2 - Collector (C): Pin 3

Functional Features

The 2N5684 transistor offers high current gain, making it suitable for use in various amplification circuits. Its fast switching speed enables efficient switching applications, while the low noise characteristic makes it ideal for signal processing circuits.

Advantages and Disadvantages

Advantages

• High current and voltage capabilities
• Low noise
• Fast switching speed
• Reliable and versatile

Disadvantages

• Moderate power dissipation capability
• Limited transition frequency

Working Principles

The 2N5684 operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This allows the transistor to amplify signals or act as a switch in electronic circuits.

Detailed Application Field Plans

The 2N5684 transistor finds extensive application in audio amplifiers, signal processing circuits, and switching circuits. Its high gain and low noise characteristics make it particularly suitable for use in audio amplification, while its fast switching speed enables efficient switching in various electronic devices.

Detailed and Complete Alternative Models

• 2N4401: Similar NPN transistor with lower power dissipation but higher transition frequency
• BC547: General-purpose NPN transistor with comparable characteristics
• 2N2222: NPN transistor with higher power dissipation and similar current gain

In conclusion, the 2N5684 transistor is a versatile component that finds widespread use in amplification and switching applications. Its high current and voltage capabilities, combined with low noise and fast switching speed, make it a valuable asset in electronic circuit design.

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